Results 31 to 40 of about 1,652,003 (235)

[MoO4]2−-templated D4h-symmetric sandwich Ag13 nanocluster coprotected with thiolate and phosphine

Polyoxometalates, 2023
Mixed-ligand and anion-templated strategies in constructing metal nanoclusters are intricate and ingenious processes that face challenges to be studied. Herein, we report a cationic [Ag13(MoO4)4(SC6H4iPr)2(dppp)8]3+ (Ag13) nanocluster, which is templated
Jin-Ping Gao, Zhikai Qi, Fu-Qiang Zhang, Xian-Ming Zhang   +3 more
doaj   +1 more source

Transition-Metal Nanocluster Kinetic and Mechanistic Studies Emphasizing Nanocluster Agglomeration:  Demonstration of a Kinetic Method That Allows Monitoring of All Three Phases of Nanocluster Formation and Aging

, 2016
Transition-Metal Nanocluster Kinetic and Mechanistic Studies Emphasizing Nanocluster Agglomeration:  Demonstration of a Kinetic Method That Allows Monitoring of All Three Phases of Nanocluster Formation and ...
Brooks J. Hornstein (2474374), Richard G. Finke (1332240)   +1 more
core   +1 more source

Metal nanocluster‐based devices: Challenges and opportunities

Aggregate, 2022
Atomically precise nanoclusters (NCs) with fascinating physicochemical characteristics different from their nanoparticles (NPs) counterparts have gained increasing attention in diverse fields of applications.
Lizhen Chen, Andres Black, Wolfgang J. Parak, Christian Klinke, Indranath Chakraborty   +4 more
doaj   +1 more source

Structural modification and performance regulation of atomically precise metal nanoclusters by phosphine

Polyoxometalates, 2023
The ligand exchange-induced size/structural transformation (LEIST) reaction of metal nanoclusters gives researchers an effective way to understand the structural transition, broaden the methods of synthesis, and enhance the relevant performance of metal ...
Wenwen Fei, Yang Tao, Yao Qiao, Sheng-Yan Tang, Man-Bo Li   +4 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Total Structure, Structural Transformation and Catalytic Hydrogenation of [Cu41(SC6H3F2)15Cl3(P(PhF)3)6(H)25]2− Constructed from Twisted Cu13 Units

Advanced Science
Herein, a remarkable achievement in the synthesis and characterization of an atomically precise copper‐hydride nanocluster, [Cu41(SC6H3F2)15Cl3(P(PhF)3)6(H)25]2− via a mild one‐pot reaction is presented.
Huimin Zhou, Tengfei Duan, Zidong Lin, Tao Yang, Huijuan Deng, Shan Jin, Yong Pei, Manzhou Zhu   +7 more
doaj   +1 more source

Atomically precise nanoclusters with reversible isomeric transformation for rotary nanomotors

Nature Communications, 2020
Atomically precise metal nanoclusters are an emerging class of precision nanomaterials and hold potential in many applications. Here, the authors devise a [Au13Ag12(PPh3)10Cl8]+ nanocluster with two conformational isomers that can reversibly convert in ...
Zhaoxian Qin, Jiangwei Zhang, Chongqing Wan, Shuang Liu, Hadi Abroshan, Rongchao Jin, Gao Li   +6 more
doaj   +1 more source

Interlayer Electrons Polarization of Asymmetric Metal Nanoclusters/g‐C3N4 for Enhanced Microwave Therapy of Pneumonia

Advanced Science, 2023
Interlayer interactions in two dimensional (2D) materials promote catalytic performance but often depend on the transport of inter rather than intralayer electrons.
Yuan Li, Shuilin Wu, Yufeng Zheng, Zhaoyang Li, Zhenduo Cui, Hui Jiang, Shengli Zhu, Xiangmei Liu   +7 more
doaj   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

Photosynthesis of Au8Cu6 nanocluster for photocatalysis in oxidative functionalization of alkynes

Nature Communications
Ligand-protected metal nanoclusters provide an ideal platform for investigating photoredox catalysis. The central challenge is balancing their stability and catalytic activity.
Yan Zhao, Ze-Min Zhu, Weigang Fan, Wanli Zhu, Jing-Jing Yang, Yang Tao, Wenwen Fei, Hong Bi, Sheng Zhang, Man-Bo Li   +9 more
doaj   +1 more source